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55'' School Electronic Whiteboard

55'' School Electronic Whiteboard

HD-55I-T Introducing the Dual OS Windows Maxplus model that seamlessly supports multiple devices including mobile phones, tablets, and computers, allowing for unrivaled control from anywhere in the room. Experience unparalleled demonstrations and information exchange that will exceed your expectations at every turn.

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Product Details

front side

HD-55I-T Dual OS Windows Maxplus model support mobile phone, tablet, computer, from the seat through 

personal mobile device control screen, so that every demonstration and information exchange is beyond imagination.

 This model has the following general features:

✓ Excellent design with aluminum alloy edging;

✓ Brand new LG original panel with TFT LED backlight;

✓ Sensitive IR touch function with 10 points touch;

✓ Original brand new panel with 4K resolution;

✓ Dual OS: Windows and Android OS;

✓ Built in professional Anti-Glare glass(optional);

✓ Built in Click&Share function from PC (optional);

✓ Built in screen sharing function from mobile devices;

✓ Windows 7, 8 and 10 trial version available;

✓ Build in professional whiteboard software;

✓ Support Ethernet and WIFI connection;

✓ Industrial level design, support 24/7 working;

✓ CE&ROHS certified.


Product Specification

Display:


Display Screen

55" LG brand

Panel back light

TFT-LED

Display Ratio

16: 9

Color

10bit(16.77Million)

Display area

1209.6*680.4mm

Resolution

3840*2160 (UHD)

Brightness

450cd/m2

Contrast

4000: 1

Response Time

5ms

View Angle

178° left and right, up and down

Life time

Over 50,000hrs



Performance:


OPS PC CPU

Windows Maxplus: Intel quad Core i7 CPU, 3.2G Hz, 4G RAM/128G SSD (can customize)

Android CPU

ARM Cortex A53/1.5 GHz/2G RAM WITH 16G SD card

Memory

Kingston DDR 4G for Windows PC;

HDD

128G SSD for Windows PC

Main Board

Industrial board

Graphic Card

Integrated graphics card, support UHD 4K resolution.

Network Card

10/100/1000M adaptive card

WIFI

802.11A/g/n(2.4/5GHZ)

Windows OS

Windows 7,8.1 and 10 trial version;

Android OS

Android 5.0 and above



Interface:


COM

RS232 COM*1

HDMI Input

HDMI*3

AV Input

AV*1

VGA Input

VGA*1

MIC Audio Input

MIC Audio*1

HDMI Output

HDMI*1

VGA Output

VGA*1

AV Output

AV*1

Line Audio Output

Line*1

Touch USB Port

Touch USB Port*2

Network

RJ45*2, WIFI*2



Touch:


Touch Type

Infra-red

Points

10 points (can customize 20 points)

Response Time

Less than 5ms

Resolution

32767 * 32767

Position Accuracy

±1.5mm

Communication

USB2.0

Life Time

Over 60,000,000 touches



Whiteboard software:

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Dimension:

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Product Features

55windows touch screen whiteboard

55”led smart board

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55 school electronic whiteboard

Whiteboard Software


Application

Introducing the Conference Touch All-in-One machine - an advanced solution that facilitates seamless interaction 

between office personnel. This cutting-edge technology surpasses traditional office equipment with wireless 

screen transmission options, HD video conferencing, electronic whiteboard functionality, multi-touch capabilities, 

and full channel approval.


Further details of Conference Touch All-in-One:


Multi-touch and Smooth Writing

Leveraging the latest in infrared induction technology, the Conference Touch All-in-One machine offers a fast and

 reliable multi-touch experience. This function allows multiple individuals to write on the screen simultaneously, 

including the ability to zoom in and out and erase by hand.


Clear Picture Quality

Designed with an LCD + operating system configuration, the Conference Touch All-in-One machine delivers stunning,

 high-resolution visuals and true-to-life color restoration. Users can view the screen without any 

visibility issues in well-lit conditions.


Interactive Multi-User Capabilities

With wireless transmission technology, users can initiate screen projection without the need for data cables. 

The device is completely compatible with any smartphone, tablet, or traditional notebook - enabling seamless 

transfer of content to the Conference Touch All-in-One machine. Moreover, it can facilitate bi-directional operation 

between a PC end and the Conference Touch All-in-One machine.

Application(001)


Certificate

This product has passed the CE, RoHS and FCC certificate as the following:

photobank (6)


FAQ:

Q: Black screen after long operation

A: Check whether the LED screen of the office conference touch all-in-one machine is in working state 

and whether the internal temperature is too high.


Q: Remote control inoperable

A: Check whether the remote control of the home office conference touch all-in-one machine is put into 

the battery, whether the remote control is facing the remote control sensor, and whether the connection 

between the remote control sensor and the drive board is loose. If there is no problem above, it will be the

 remote control sensor or the drive board is damaged.


Q: LED display black screen without display

A: Please check whether the office meeting touch All-in-one equipment is powered on and whether 

the internal power indicator is on.


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